CD4067BME4

Product Overview

Category: Integrated Circuit (IC)
Use: Multiplexer/Demultiplexer
Characteristics: High-performance, 16-channel analog multiplexer/demultiplexer
Package: SOIC (Small Outline Integrated Circuit)
Essence: Efficiently routes analog signals to/from multiple channels
Packaging/Quantity: Available in reels of 2500 units

Specifications

Supply Voltage: 3V to 20V
On-Resistance: 80Ω (typical)
Channel-to-Channel Crosstalk: -70dB (typical)
Operating Temperature Range: -55°C to +125°C
Input Signal Range: ±VDD
Low Power Consumption: 5µA (typical)

Detailed Pin Configuration

The CD4067BME4 has a total of 24 pins. The pin configuration is as follows:

INHIBIT
Channel 0
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
Channel 9
Channel 10
Channel 11
Channel 12
Channel 13
Channel 14
Channel 15
VEE (Negative Supply Voltage)
VSS (Ground)
VDD (Positive Supply Voltage)
Common Output
Common Input
Common Enable
Common Select

Functional Features

High-speed switching capability
Low power consumption
Wide operating voltage range
Break-before-make switching action
Excellent channel-to-channel crosstalk rejection
Low input/output leakage current

Advantages and Disadvantages

Advantages

Versatile multiplexing/demultiplexing functionality
High-performance characteristics
Wide operating temperature range
Low power consumption
Efficient channel-to-channel isolation

Disadvantages

Limited number of channels (16)
Requires external control signals for operation

Working Principles

The CD4067BME4 is a CMOS analog multiplexer/demultiplexer IC. It operates by selectively connecting one of the 16 input channels to a common output line based on the control signals provided. The device uses CMOS technology, ensuring low power consumption and high-speed switching.

Detailed Application Field Plans

The CD4067BME4 finds applications in various fields, including:

Audio and video signal routing in multimedia systems
Data acquisition systems
Industrial automation
Test and measurement equipment
Communication systems
Medical instrumentation
Automotive electronics
Robotics

Detailed and Complete Alternative Models

CD4051BME4 - 8-channel analog multiplexer/demultiplexer
CD4052BME4 - Dual 4-channel analog multiplexer/demultiplexer
CD4053BME4 - Triple 2-channel analog multiplexer/demultiplexer
CD4051BE - 8-channel analog multiplexer/demultiplexer (DIP package)
CD4052BE - Dual 4-channel analog multiplexer/demultiplexer (DIP package)
CD4053BE - Triple 2-channel analog multiplexer/demultiplexer (DIP package)

These alternative models offer different channel configurations and package options to suit specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací CD4067BME4 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of CD4067BME4 in technical solutions:

Q: What is CD4067BME4? A: CD4067BME4 is a multiplexer/demultiplexer integrated circuit (IC) that allows multiple analog or digital signals to be selected and routed to a single output.
Q: What is the purpose of CD4067BME4? A: The purpose of CD4067BME4 is to enable the selection and routing of multiple input signals to a single output, making it useful in various applications such as data acquisition, signal processing, and communication systems.
Q: How many input channels does CD4067BME4 have? A: CD4067BME4 has 16 input channels, which means it can handle up to 16 different input signals.
Q: Can CD4067BME4 handle both analog and digital signals? A: Yes, CD4067BME4 is designed to handle both analog and digital signals, making it versatile for various applications.
Q: What is the voltage range supported by CD4067BME4? A: CD4067BME4 supports a wide voltage range from VSS (ground) to VDD (supply voltage), typically ranging from 0V to 15V.
Q: How is CD4067BME4 controlled? A: CD4067BME4 is controlled using control pins, such as the address pins, which determine the input channel to be selected.
Q: Can CD4067BME4 be cascaded to increase the number of input channels? A: Yes, CD4067BME4 can be cascaded by connecting the output of one CD4067BME4 to the input of another, allowing for an increased number of input channels.
Q: What is the maximum frequency at which CD4067BME4 can operate? A: CD4067BME4 can operate at frequencies up to several megahertz (MHz), depending on the specific application and operating conditions.
Q: Does CD4067BME4 require external components for operation? A: CD4067BME4 requires minimal external components, such as decoupling capacitors, to ensure stable operation and noise reduction.
Q: Are there any special considerations when using CD4067BME4 in high-speed applications? A: Yes, in high-speed applications, it is important to consider signal integrity, proper grounding, and minimizing parasitic capacitance and inductance to maintain signal integrity and minimize crosstalk.

Please note that these questions and answers are general in nature and may vary depending on the specific requirements and implementation of CD4067BME4 in a technical solution.